Mudguards

I just bought some Edge AL 700x46 ... I bought into the marketing that they are quite stiff, because I wanted the single stay design to make it easier to fit to an On-One Inbred. It does seem true, they are stiffer than the Chromoplastics on my other bike and they are certainly better than the wobbly single-stay ones from Halfords on my town bike. I just tried attaching my (battery) front light to them using the rubber clip - weight 150g - and bounced the front wheel a bit - seemed OK. I've not got experience of using dynamo lights on a mudguard, though, so this is not a great opinion.